Sharing data interactively among several users in different locations. Data conferencing is made up of whiteboards and application sharing and are often used in conjunction with an audio or videoconferencing connection.WhiteboardsA whiteboard is the electronic equivalent of the chalkboard or flip chart. Participants at different locations simultaneously write and draw on an on-screen notepad viewed by everyone.Application Sharing and Application ViewingApplication sharing is the same as remote control software, in which multiple participants can interactively work in an application that is loaded on only one user's machine. Application "viewing" is similar to application "sharing;" however, although all users can see the document, only one person can actually edit it. See whiteboard, application sharing, remote control software and T.120.